Samsung Galaxy Ace Duos (Rs 12,000)The Galaxy Ace Duos comes with Smart Dual SIM feature which allows users to swap between the SIMs without turning off the phone. When activated, this feature automatically forwards calls from SIM 2 to SIM 1 when the user is talking on SIM 1 or vice versa, ensuring there are no missed calls.
The Ace Duos has an 832 MHz processor and HSDPA 7.2 Mbps and WiFi b/g/n connectivity. Besides, it has a 5 megapixel autofocus camera, 8.9 cm HVGA screen, Android 2.3 Gingerbread operating system and a 3 GB internal memory.